Best PLC Programming Software

Compare the Top PLC Programming Software as of December 2025

What is PLC Programming Software?

PLC programming software is used to program industrial automation systems that are based on programmable logic controllers (PLCs). It enables users to create, modify and debug programs for PLCs in a structured, user-friendly manner. The software can also be used to design control systems for various industries such as pharmaceuticals, aerospace and automotive production. In addition, it provides features such as data logging, trending and simulation capabilities. Compare and read user reviews of the best PLC Programming software currently available using the table below. This list is updated regularly.

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    TIA Portal

    TIA Portal

    Siemens

    Totally Integrated Automation Portal (TIA Portal) gives you unrestricted access to the complete range of digitalized automation services, from digital planning to integrated engineering and transparent operation. Shorten your time to market with the aid of simulation tools, boost the productivity of your plant using additional diagnostic and energy management functions, and increase flexibility via connections to the management level. Innovative simulation tools, seamlessly integrated engineering, and transparent plant operation work perfectly together in TIA Portal for more flexibility, speed, and productivity. The new options benefit system integrators and machine builders as well as plant operators, making TIA Portal your perfect gateway to automation in the Digital Enterprise. With a digital workflow, a virtual model of machines and plants can be used to simulate and test every aspect before actually building the real thing.
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